docs: add icechunk

Add version 2.2.0

Signed-off-by: riseproject-dev[bot] <330740410+riseproject-dev[bot]@users.noreply.github.com>

Author: riseproject-dev[bot]

ci_scripts/packages.txt

@@ -300,6 +300,7 @@ html-to-markdown
 httpr
 httptools
 hypothesis
+icechunk
 ignore-python
 igraph
 ijson

docs/packages/icechunk.yaml

@@ -3,3 +3,9 @@ source-code: https://github.com/earth-mover/icechunk
 license: Apache-2.0
 versions:
 - version: 2.2.0
+  license: Unknown
+  tag: icechunk-v2.2.0-20260928185449
+  files:
+  - filename: icechunk-2.2.0-cp312-abi3-manylinux_2_39_riscv64.whl
+    sha256: 2a11644b9b413131de2ba9a0424880d64d0feb20c89c6a3c58a5ac802d477fbc
+    requires-python: '>=3.12'